package com.day22.Lambda;

public class AbbaleDemo {
    public static void main(String[] args) {
        useAbbable((int x,int y)->{
            return x+y;
        });
    }
    private static void useAbbable(Abbable a) {
        int result = a.add(10, 20);
        System.out.println(result);
    }
}
